Cisco CISA Reported Vulnerabilities
CISA Known Exploited Vulnerabilities for Cisco over the past 365 days.
Vulnerability Published:
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Authentication Bypass in Cisco Catalyst SD-WAN Products
CVE-2026-20127CiscoCisco Catalyst Sd-wan ...🥇📈👾🦅10CRITICALRemote Command Execution Vulnerability in Cisco Unified Communications Products
CVE-2026-20045CiscoCisco Unified Communic...📈👾🦅8.2HIGHPotential Vulnerability in Cisco Products Affects Security Systems
CVE-2025-20393CiscoCisco Secure Email🥇📈💰👾🦅📰10CRITICALDenial of Service and Code Execution Vulnerability in Cisco IOS Software and Cisco IOS XE Software
CVE-2025-20352CiscoiOS📈💰👾🦅📰7.7HIGHArbitrary Code Execution Vulnerability in Cisco Secure Firewall ASA and FTD Software
CVE-2025-20333CiscoCisco Secure Firewall ...🥇📈💰👾EPSS 18%🦅📰9.9CRITICALVulnerability in Cisco Secure Firewall VPN Web Server
CVE-2025-20362CiscoCisco Secure Firewall ...💰👾EPSS 42%🦅📰6.5MEDIUMRemote Code Execution Vulnerability in Cisco ISE Products
CVE-2025-20281CiscoCisco Identity Service...📈💰👾🟡EPSS 30%🦅📰10CRITICALRemote Code Execution Vulnerability in Cisco Identity Services Engine
CVE-2025-20337CiscoCisco Identity Service...💰👾🦅📰10CRITICAL